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gregg_fake.c
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gregg_fake.c
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/*============================---(source-start)---============================*/
#include "gregg.h"
tFAKE g_fake;
/*============================--------------------============================*/
/*===---- loading for raw points ----===*/
/*============================--------------------============================*/
static void o___POINTS_________________o (void) {;}
/*
* loading assumes perfect conditions for start 0,0, which mirrors data
* filtering in touch points which use the start point as an offset for
* correcting all coordinates.
*
*/
char
FAKE_start (void)
{
DEBUG_OUTP yLOG_enter (__FUNCTION__);
strlcpy (g_fake.load, "" , LEN_MASS);
g_fake.count = 0;
g_fake.sx = g_fake.px = 0;
g_fake.sy = g_fake.py = 0;
FAKE_touch (0, 0);
DEBUG_OUTP yLOG_exit (__FUNCTION__);
return 0;
}
char
FAKE_touch (short x, short y)
{
char t [LEN_LABEL] = "";
DEBUG_OUTP yLOG_enter (__FUNCTION__);
if (g_fake.count == 0) strcpy (g_fake.load, ";");
sprintf (t, "Õ%d,%d", x, y);
strlcat (g_fake.load, t, LEN_MASS);
g_fake.sx = g_fake.px = x;
g_fake.sy = g_fake.py = y;
++g_fake.count;
DEBUG_OUTP yLOG_complex ("point" , "%3dc, %4dx, %4dy", g_fake.count, x, y);
DEBUG_OUTP yLOG_exit (__FUNCTION__);
return 0;
}
char
FAKE_point (short x, short y)
{
char t [LEN_LABEL] = "";
if (x == g_fake.px && y == g_fake.py) return 0;
DEBUG_OUTP yLOG_senter (__FUNCTION__);
sprintf (t, ";%d,%d", (int) x, (int) y);
strlcat (g_fake.load, t, LEN_MASS);
g_fake.px = x;
g_fake.py = y;
++g_fake.count;
DEBUG_OUTP yLOG_sint (x);
DEBUG_OUTP yLOG_sint (y);
DEBUG_OUTP yLOG_snote (t);
DEBUG_OUTP yLOG_sexit (__FUNCTION__);
return 0;
}
char
FAKE_lift (short x, short y)
{
char *p = NULL;
char t [LEN_LABEL] = "";
DEBUG_OUTP yLOG_enter (__FUNCTION__);
if (x == g_fake.px && y == g_fake.py) {
p = strrchr (g_fake.load, ';');
if (p != NULL) {
p [0] = '\0';
--g_fake.count;
}
}
sprintf (t, ";Ô%d,%d", x, y);
strlcat (g_fake.load, t, LEN_MASS);
g_fake.px = x;
g_fake.py = y;
++g_fake.count;
DEBUG_OUTP yLOG_complex ("point" , "%3dc, %4dx, %4dy", g_fake.count, x, y);
DEBUG_OUTP yLOG_exit (__FUNCTION__);
return 0;
}
char
FAKE_done (short x, short y)
{
DEBUG_OUTP yLOG_enter (__FUNCTION__);
FAKE_lift (x, y);
strlcat (g_fake.load, ";" , LEN_MASS);
DEBUG_OUTP yLOG_exit (__FUNCTION__);
return 0;
}
char
REV_load_raw (void)
{
DEBUG_OUTP yLOG_enter (__FUNCTION__);
RAW_load (g_fake.load);
DEBUG_OUTP yLOG_exit (__FUNCTION__);
return 0;
}